The SP202EEN-L/TR is an integrated circuit (IC) component manufactured by Exar Corporation. It is primarily designed for serial communication applications and offers various features to facilitate reliable data transmission. Below is an overview of the SP202EEN-L/TR and its key characteristics:
1. Industry-Standard RS-232 Compatibility: The SP202EEN-L/TR complies with the RS-232 standard, making it suitable for interfacing with a wide range of devices that follow the same protocol.
2. Enhanced Electrical Specifications: The IC component provides robust electrical characteristics, such as ±15kV ESD protection on the RIN and TOUT pins, ensuring reliable data transmission and protection against electrostatic discharge.
3. Low Power Consumption: The SP202EEN-L/TR operates at a low power supply voltage (3V to 5.5V) and features a shutdown mode that reduces power consumption when the IC is not actively transmitting or receiving data.
4. Advanced Auto Power-Off Function: The IC includes an automatic power-off feature that shuts down the transmitter and receiver if no activity is detected on the bus for a specified period. This helps conserve power and reduces unnecessary data transmission.
5. Adequate Data Rates: With a maximum data rate of 2.5Mbps, the SP202EEN-L/TR is suitable for applications requiring high-speed data transmission, including industrial automation, point-of-sale terminals, and telecommunication equipment
